Introduction
When people think of cyberattacks, they often picture malware, phishing emails, or ransomware. Sometimes, though, attackers don’t need code to compromise an organization; they just need a convincing voice.
Voice phishing, or vishing, has been skyrocketing in the past two years, with a 170% rise in deepfake vishing in the latter half of 2025.
AI clones real voice audio to create a “deepfake,” which is a very good copy of someone’s speech patterns.
